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author | https://me.yahoo.com/a/g3Ccalpj0NhN566pHbUl6i9QF0QEkrhlfPM-#b1c14 <diana@web> | 2015-02-16 20:08:03 +0100 |
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committer | GNU Hurd web pages engine <web-hurd@gnu.org> | 2015-02-16 20:08:03 +0100 |
commit | 95878586ec7611791f4001a4ee17abf943fae3c1 (patch) | |
tree | 847cf658ab3c3208a296202194b16a6550b243cf /open_issues/gdb_attach.mdwn | |
parent | 8063426bf7848411b0ef3626d57be8cb4826715e (diff) | |
download | web-95878586ec7611791f4001a4ee17abf943fae3c1.tar.gz web-95878586ec7611791f4001a4ee17abf943fae3c1.tar.bz2 web-95878586ec7611791f4001a4ee17abf943fae3c1.zip |
rename open_issues.mdwn to service_solahart_jakarta_selatan__082122541663.mdwn
Diffstat (limited to 'open_issues/gdb_attach.mdwn')
-rw-r--r-- | open_issues/gdb_attach.mdwn | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/open_issues/gdb_attach.mdwn b/open_issues/gdb_attach.mdwn deleted file mode 100644 index b9114b69..00000000 --- a/open_issues/gdb_attach.mdwn +++ /dev/null @@ -1,83 +0,0 @@ -[[!meta copyright="Copyright © 2012, 2013 Free Software Foundation, Inc."]] - -[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable -id="license" text="Permission is granted to copy, distribute and/or modify this -document under the terms of the GNU Free Documentation License, Version 1.2 or -any later version published by the Free Software Foundation; with no Invariant -Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license -is included in the section entitled [[GNU Free Documentation -License|/fdl]]."]]"""]] - -[[!meta title="GDB: attach"]] - -[[!tag open_issue_gdb]] - - -# [[gdb_thread_ids]] - - -# IRC, freenode, #hurd, 2012-06-30 - - <braunr> hm, gdb isn't able to determine which thread is running when - attaching to a process - - -# IRC, freenode, #hurd, 2012-07-02 - - <braunr> woah, now that's a weird message ! - <braunr> when using gdb on a hanged ext2fs : - <braunr> Pid 938 has an additional task suspend count of 1; clear it? (y or - n) - <braunr> when hanged, gdb thinks the target task is already being debugged - :/ - <braunr> no wonder why it's completely stuck - <braunr> hm, the task_suspend might actually be the crash-dump-core server - attempting to create the core :/ - <braunr> hm interesting, looks like a problem with the - diskfs_catch_exception macro - <pinotree> braunr: what's up with it? - <braunr> pinotree: it uses setjmp - <braunr> hm random corruptions :/ - <braunr> definitely looks like a concurrency problem - - -# IRC, freenode, #hurd, 2012-05-23 - - <pinotree> - /build/buildd-gdb_7.4really-1-hurd-i386-UKStgK/gdb-7.4really/gdb/thread.c:72: - internal-error: inferior_thread: Assertion `tp' failed. - <pinotree> arg - <tschwinge> pinotree: Been doing anything "special"? Is it reproducible? - <pinotree> trying to debug something - <tschwinge> Indeed. ;-) - <pinotree> i'm not sure i'm doing anything special, just trying to attach a - process - <tschwinge> That is supposed to work. - <tschwinge> If the permission match. - - -# `gdb --pid [PID]` - -That is, not explicitly specifying an `executable-file`. - - -## IRC, OFTC, debian-hurd, 2013-04-15 - - <paravoid> I don't seem to be able to run gdb - <paravoid> that happened on the buildd and happens on exodar too - <paravoid> #0 0x010c07cc in ?? () - <paravoid> #1 0x010c1078 in ?? () - <paravoid> #2 0x0109eabf in ?? () - <paravoid> [...] - <paravoid> Backtrace stopped: previous frame inner to this frame (corrupt - stack?) - <paravoid> that's pid 24235 on exodar - <paravoid> I did gdb -p 24235 and then bt - <paravoid> just the output above - <youpi> I don't know about gdb -p - <youpi> I usually run gdb - /home/paravoid/gdnsd-1.8.1/plugins/meta/libgdmaps/t/.libs/lt-t17_extn_empty.bin - 24235 - <paravoid> okay, that indeed works - <youpi> I guess the support for finding out the binary automatically wasn't - done yet on hurd |